OKLAHOMA CITY, OKLAHOMA—Researchers will return to Spiro Mounds to investigate a prehistoric building identified with remote sensing technology last fall. The building and other formations are part of ...

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SPIRO, Okla. – Last month, the U.S. Army Corps of Engineers issued a warning, saying an unprecedented amount of floodwater was on its way to Oklahoma’s only open prehistoric American Indian site. The ...

SPIRO, Okla — Starting May 13, the Spiro Mounds Archaeological Center invites the public to observe on-site excavations performed by the University of Oklahoma (OU) and the Oklahoma Archeological ...

From A.D. 800 to 1450, a Native American community lived, worshipped, and traded on a wide stretch of land next to the Arkansas River. Today, the remains of this erstwhile community, in modern-day ...

Several centuries before Christopher Columbus ran into the new world on his way to Japan (he thought) a fascinating society developed in what is now eastern Oklahoma. Many Norman people have learned ...

This monograph presents the historical context and detailed descriptions of a remarkable collection of more than 20,000 artifacts from the Craig Mound at the Spiro site in eastern Oklahoma. Spiro is ...

OKLAHOMA CITY — Archaeologists will return to an ancient Native American site in eastern Oklahoma next month to resume excavation, after they discovered a prehistoric building there last October. Few ...

SPIRO, Tulsa — The Spiro Mounds Archaeological Center is celebrating the summer solstice. They are holding a series of guided walks for it. The center, located three miles east of Spiro on Highway ...

Considered one of the most important Native American archeological sites in the United States, the Spiro Mounds in eastern Oklahoma once contained some of the most extraordinary pre-Columbian ...